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 | Hi, I have an assignment requiring me to use the printStringArray method, but I can't find any examples on how to do so in my textbook or on the web. Can anyone provide an example please? I'd be very greatful!  |
| | So basically my assignment is to write a few Java methods that contain arrays in the parameters, and then test each one using a main method within the same class. However, I can't figure out how to invoke the methods... I keep getting a compiler error that states "join(char[]) in …  |
| | I need help on an assignment I have. The first part was to write a program that would declare an array with 150 elements, assign the "#" symbol to each element, then print the elements in such a way that it would spell a letter (in this case, "A") within … |
| | I am trying to write a method that accepts two integer parameters and returns their average as a float, but for some reason it is only returning a double. I am quite sure that there needs to be "f" after the resulting value, but it's not showing up. Can someone … |
| | Hello! I'm a college student who is taking a beginners Java programming class. For the first time, I really need some assistance figuring out the latest assignment, which involves static methods. I have 5 such assignments, but I only need helping figuring out 1, because then I can do the … |